Triangle whose (i,j)-th entry is binomial(i,j)*9^(i-j)*6^j.

Terms

a(0) =1a(1) =9a(2) =6a(3) =81a(4) =108a(5) =36a(6) =729a(7) =1458a(8) =972a(9) =216a(10) =6561a(11) =17496a(12) =17496a(13) =7776a(14) =1296a(15) =59049a(16) =196830a(17) =262440a(18) =174960a(19) =58320a(20) =7776a(21) =531441a(22) =2125764a(23) =3542940a(24) =3149280a(25) =1574640a(26) =419904a(27) =46656a(28) =4782969a(29) =22320522